ICODEBROKER

using System;

using System.Drawing;

using System.Drawing.Drawing2D;

using System.Drawing.Text;

using System.Windows.Forms;

namespace TestProject

{

    /// <summary>

    /// 메인 폼

    /// </summary>

    public partial class MainForm : Form

    {

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>

        /// 생성자

        /// </summary>

        public MainForm()

        {

            InitializeComponent();

            ResizeRedraw = true;

            #region 이벤트를 설정한다.

            Paint += Form_Paint;

            #endregion

        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method

        ////////////////////////////////////////////////////////////////////////////////////////// Private

        //////////////////////////////////////////////////////////////////////////////// Event

        #region 폼 페인트시 처리하기 - Form_Paint(sender, e)

        /// <summary>

        /// 폼 페인트시 처리하기

        /// </summary>

        /// <param name="sender">이벤트 발생자</param>

        /// <param name="e">이벤트 인자</param>

        private void Form_Paint(object sender, PaintEventArgs e)

        {

            string text  = "TEST";

            int    count = 150;

            e.Graphics.TextRenderingHint = TextRenderingHint.AntiAliasGridFit;

            e.Graphics.Clear(this.BackColor);

            using(Font font = new Font("Times New Roman", 150, FontStyle.Bold, GraphicsUnit.Pixel))

            {

                using(GraphicsPath graphicsPath = new GraphicsPath())

                {

                    using(StringFormat stringFormat = new StringFormat())

                    {

                        stringFormat.Alignment     = StringAlignment.Center;

                        stringFormat.LineAlignment = StringAlignment.Center;

                        int width  = ClientSize.Width  / 2;

                        int height = ClientSize.Height / 2;

                        graphicsPath.AddString

                        (

                            text,

                            font.FontFamily,

                            (int)font.Style,

                            font.Size,

                            new Point(width, height),

                            stringFormat

                        );

                    }

                    using(Region region = new Region(graphicsPath))

                    {

                        e.Graphics.Clip = region;

                        Random rand = new Random();

                        int x0;

                        int y0;

                        int x1;

                        int y1;

                        x0 = 0;

                        x1 = ClientSize.Width;

                        for(int i = 1; i < count; i++)

                        {

                            y0 = rand.Next(0, ClientSize.Height);

                            y1 = rand.Next(0, ClientSize.Height);

                            e.Graphics.DrawLine(Pens.Black, x0, y0, x1, y1);

                        }

                        y0 = 0;

                        y1 = ClientSize.Height;

                        for(int i = 1; i < count; i++)

                        {

                            x0 = rand.Next(0, ClientSize.Width);

                            x1 = rand.Next(0, ClientSize.Width);

                            e.Graphics.DrawLine(Pens.Black, x0, y0, x1, y1);

                        }

                        e.Graphics.ResetClip();

                    }

                }

            }

        }

        #endregion

    }

}